000			02134nam a2200313Ia 4500
003			MX-MdCICY
005			20250625162451.0
040			_cCICY
090			_aB-20545
245	1	0	_aAuxin transport at the ER: Roles and structural similarity of PIN-FORMED and PIN-LIKES. Correction B-20545-1
490	0		_vJournal of Experimental Botany, 74(22), p.6893-6903, 2023
520	3		_aAuxin is a crucial plant hormone that controls a multitude of developmental processes. The directional movement of auxin between cells is largely facilitated by canonical PIN-FORMED proteins in the plasma membrane. In contrast, non-canonical PIN-FORMED proteins and PIN-LIKES proteins appear to reside mainly in the endoplasmic reticulum. Despite recent progress in identifying the roles of the endoplasmic reticulum in cellular auxin responses, the transport dynamics of auxin at the endoplasmic reticulum are not well understood. PIN-LIKES are structurally related to PIN-FORMED proteins, and recently published structures of these transporters have provided new insights into PIN-FORMED proteins and PIN-LIKES function. In this review, we summarize current knowledge on PIN-FORMED proteins and PIN-LIKES in intracellular auxin transport. We discuss the physiological properties of the endoplasmic reticulum and the consequences for transport processes across the ER membrane. Finally, we highlight the emerging role of the endoplasmic reticulum in the dynamics of cellular auxin signalling and its impact on plant development.
650	1	4	_aAUXIN
650	1	4	_aPIN-FORMED
650	1	4	_aPIN-LIKES
650	1	4	_aCROSSOVER ELEVATOR MECHANISM
650	1	4	_aENDOPLASMIC RETICULUM
650	1	4	_aPROTON MOTIVE FORCE
650	1	4	_aTOPOLOGY
650	1	4	_aUNIPORT
700	1	2	_aUng, K. L.
700	1	2	_aSchulz, L.
700	1	2	_aKleine-Vehn, J.
700	1	2	_aPedersen, B. P.
700	1	2	_aHammes, U. Z.
856	4	0	_uhttps://drive.google.com/file/d/1HIfAbVflHxDffNKmQJsmqZC8SURMRWAB/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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